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jnjprfrmnc
October 20th, 2009, 03:53 PM
Keep getting a code P0121, it has a turbo so I'm not sure if maybe the by pass surge is causing it or not, if so is there a table to massage to help or no, Thank for all looks and ideas
GMPX
October 20th, 2009, 06:35 PM
P0121 "Throttle Position (TP) Sensor 1 Performance", have you logged the TPS1 voltage to make sure it looks sane?
jnjprfrmnc
October 23rd, 2009, 06:55 AM
I don't have the car/cars there are three of them, one of them has efilive so maybe I can ask him to do a log.
jnjprfrmnc
October 29th, 2009, 08:06 AM
Anyone?